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PRB50-IN Spa Filter Replaces Pleatco PRB50-IN, Unicel C-4950, PRB50IN, Filbur FC-2390, Jacuzzi J210/J220/J235/J245/J275, Guardian 413-212-02, 373045, 5X13 Spa Filter, 1 Pack

4.8 (5) Write Review
Free shipping on orders over $29.99

$23.85

$ 10 .79 $10.79

In Stock
  • SPECIFICATIONS: Length: 13 5/16 inches, Outside Diameter: 5 inches, Top/Bottom Opening: 2 1/8 inches Filtration Area: 30 square feet Filter Material: Trilobal Filtration Fabric
  • The PLFPRB50-IN filter is designed to be compatible with Unicel C-4950, PRB50-IN, Aladdin 15002, 03FIL1600, 817-5000, 435-0037, R173434, 06-0012-12, SD-00201, PLE-051-0088, 6540-471, and Jacuzzi J210/J220/J235/J245/J275 Hot Tub Filter. It's important to note that this is a compatible replacement part, and the use of manufacturers' names and part numbers is solely for reference purposes. Vistar Water Technologies is an independent brand.
  • HIGH-QUALITY MATERIAL: Using NSF Certified materials and utilizing advanced trilobal fibers, our filter employs cutting-edge technologies to enhance capacity beyond typical point-bond fabric. This results in more thorough water filtration and an extended service life.
  • ENHANCED FILTRATION CAPABILITY: Utilizing our distinctive trilobal filtration fabric, we maximize the surface area to optimize back pressure within your filtration system. This guarantees a consistent supply of clean, fresh, and clear water for your pool or spa.
  • MAINTENANCE: The Enhanced Trilobal Fabric Filter Structure facilitates the thorough removal of impurities by allowing them to penetrate deep into the filter pleats during use. The filter can withstand multiple cleanings with a hose to remove any debris build up. It is advisable to clean the filter when the pressure gauge reaches the specified value to maximize its performance.


The PLFPRB50-IN filter is designed to be compatible with Unicel C-4950, PRB50-IN, Aladdin 15002, 03FIL1600, 817-5000, 435-0037, R173434, 06-0012-12, SD-00201, PLE-051-0088, 6540-471, and Jacuzzi J210/J220/J235/J245/J275 Hot Tub Filter. It's important to note that this is a compatible replacement part, and the use of manufacturers' names and part numbers is solely for reference purposes. Vistar Water Technologies is an independent brand.
SPECIFICATIONS: Length: 13 5/16 inches, Outside Diameter: 5 inches, Top/Bottom Opening: 2 1/8 inches Filtration Area: 30 square feet Filter Material: Trilobal Filtration Fabric


S. Hill
June 29, 2025
Fits and works pretty well and I liked the price.
B. T. Hurley
May 30, 2025
It works.
Susan McDevitt
January 12, 2025
It fits, it works, it's a good price.
audey6402
January 10, 2025
I bought this because our hot tub place went out of business. I would not recommend these as I change my filter every month and the first one I put in just a couple of weeks later there was little pieces of the filter floating around like wet toilet paper.
Cheryl McGuire
November 3, 2024
The builders for my hot water tank they work great fit fine thank you